23692420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40849}}^1$

素因数の和:40887

約数の個数: 24

約数和(自身を含む): 51471000

約数和(自身を除く): 27778580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 40849, 81698, 163396, 204245, 408490, 816980, 1184621, 2369242, 4738484, 5923105, 11846210, 23692420]

約数ペア:

[(1, 23692420), (2, 11846210), (4, 5923105), (5, 4738484), (10, 2369242), (20, 1184621), (29, 816980), (58, 408490), (116, 204245), (145, 163396), (290, 81698), (580, 40849)]